Costello Electric - Haverhill's Emergency Electricians

An inspection with Costello Electric is a thorough safety check of your home's electrical system, crucial for buyers, sellers, or routine maintenance. I will examine your breaker panel for proper labeling and capacity, test outlets for correct wiring and grounding, and identify any potential hazards like loose connections—a common issue in older Haverhill homes. You'll receive a clear explanation of my findings and honest recommendations for any necessary repairs or updates, all provided with a free estimate.

Absolutely. Frequent breaker trips are often a sign of an overloaded panel or loose connections, which are common in the area. I can assess your panel's capacity for your current household demands, identify the specific circuit causing the issue, and provide a lasting solution. This may involve rebalancing the load, tightening connections, or discussing an upgrade if your system is outdated. My goal is to restore safe, reliable power to your home.

Yes, I specialize in generator transfer panel installation, a vital service for our region. A properly installed transfer switch safely connects a portable generator to your home's electrical system, allowing you to power essential circuits during an outage. I ensure the installation meets all electrical codes, integrates seamlessly with your existing panel, and operates safely, giving you peace of mind when storms impact the Haverhill area.